Encyclopedia of the social sciences / 
editor- in -chief, Edwin R.A. Seligman, associate editor, Alvin Johnson. 
 - New York :  Macmillan,  [c1930] 1963. 
 - 15 v. in 8  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science--Dictionaries and encyclopedias
<br/><br/><label>LC Class. No.: </label>REF H 41  / .E53 V.1-2 REF H 41  / .E53 V.3-4 REF H 41  / .E53 V.5-6 REF H 41  / .E53 V.7-8 REF H 41  / .E53 V.9-10 REF H 41  / .E53 V.11-12 REF H 41  / .E53 V.13-14 REF H 41  / .E53 V.15